baber/WOPTO huggingface dataset:
Patent KR-20190032800-A (KR)
Title: Oral camera video display device and method
Inventor: WOO JAE HEE
IPC: H04N5/232
Filed: 2017-09-20
Abstract: The present invention relates to a method for displaying an image of an oral camera which comprises: a step of receiving an image for the mouth of a receiver from an oral camera; a first display step of displaying, in one region of the received image, a focus mark to guide a position of an object which becomes a focus target among objects included in the received image; a step of matching a focus of the image with an object corresponding to the focus mark; and a second display step of displaying the image in which the focus is matched. According to the present invention, a focus of the oral camera can be easily matched in a desired region in the mouth by providing the focus mark. In addition, an oral image is prevented from being blurred by having a predetermined delay time after pressing a control button.
Patent KR-20190038172-A (KR)
Title: electronic device and method for controlling antenna of the same
Inventor: LIM WONSUB
IPC: H04B1/401
Filed: 2017-09-29
Abstract: The present invention relates to an electronic device comprising: a communication circuit; a sensor module; an antenna that can be electrically connected to the communication circuit through a selected path between a first path having a first loss value for a power value of a signal to be outputted through the communication circuit and a second path having a second loss value greater than the first loss value for the power value; and a processor. The processor outputs a signal as a specified power value using a first antenna electrically connected to the communication circuit through the first path and confirms whether the electronic device and an external object are close to each other using the sensor module; if the electronic device and the external object are close to each other, the processor changes an electrical connection path between the communication circuit and the first antenna from the first path to the second path; and, the processor can be configured to output a signal as the specified power value using the first antenna electrically connected to the communication circuit through the second path.
Patent KR-20190042188-A (KR)
Title: Vehicle comprising transmission apparatus
Inventor: AN DAEYUN
IPC: F16H59/02
Filed: 2017-10-16
Abstract: Disclosed are a transmission lever to grasp a position of a gear with only sense of touch of a user as the shape of a surface of the transmission lever is changed in accordance with the position of the gear, and a vehicle comprising the same. The vehicle comprises: the transmission lever for receiving a change speed command and including a knob; and a transmission apparatus for changing a speed of the vehicle according to the change speed command received by the transmission lever, wherein the transmission lever is located at any one gear position among a reverse (R) gear position, a neutral (N) gear position and a driving (D) gear position, and a shape of the knob is changed according to the gear position at which the transmission lever is located.
Patent KR-20190045679-A (KR)
Inventor: KWUN YOUNG WN
IPC: G06Q50/10
Filed: 2017-10-24
Abstract: A method for providing an augmented reality service and an apparatus thereof are provided. According to an embodiment of the present invention, the method for providing an augmented reality service comprises the steps of: transmitting position information; downloading object information corresponding to the object information; and recognizing an object included in an image based on the object information.
Patent KR-20180046909-A (KR)
Inventor: LEE SOO BOK
IPC: G06T3/00
Filed: 2017-10-30
Abstract: The present invention relates to a method for processing three-dimensional data. According to the present invention, three-dimensional data can be processed by properly combining orthogonal coordinate system/cylindrical coordinate system/spherical coordinate system in consideration of a physical structure of a three-dimensional sensor such as an LiDAR obtaining the data, thereby having good speed and performance of processing the three-dimensional data and capable of limiting a resource usage amount of a computer with an efficient memory structure. Also, an algorithm according to performance of the three-dimensional sensor can be designed, thereby increasing efficiency of a three-dimension acquisition device of various structures. The method for processing three-dimensional data comprises the following steps of: measuring a three-dimensional shape of a measurement object by using the three-dimensional sensor, converting the three-dimensional shape into three-dimensional position data, and inputting the three-dimensional position data; dividing a space in which the three-dimensional position data is distributed at a predetermined constant interval, and calculating divided spaces; allocating the three-dimensional position data to the divided spaces according to a division condition; calculating a connection relationship of the allocated three-dimensional position data according to a connection relationship between the divided spaces; and processing the three-dimensional position data by using the connection relationship.
Patent KR-20190049109-A (KR)
Inventor: PARK JE HWA
IPC: B21D22/14
Filed: 2017-11-01
Abstract: The present invention relates to a method for manufacturing a pulley. According to one embodiment of the present invention, the method for manufacturing a pulley comprises: a step of blanking processing an aluminum material plate using a punch or a die; a step of forming an inner wall by performing a first drawing process at the inside of the processed plate to protrude in one direction; a step of forming an outer wall by second drawing process on an outer circumferential surface in the same direction as the inner wall protrudes; a step of forming a step part on the outer wall by performing a forming process which pressurizes four directions with respect to the outer wall; a step of performing a saving process on the step part; and a step of forming a grooming on the outer wall to complete the pulley. Therefore, an objective of the present invention is to provide the manufacturing method for the pulley to improve a weight and durability of the pulley by manufacturing the pulley material from aluminum.
Patent KR-20190051177-A (KR)
Inventor: LEE JAE KYUNG
IPC: F16K11/07
Filed: 2017-11-06
Abstract: The present invention relates to a solenoid valve which reduces a defect rate by reducing a foreign substance and a fluid introduced into a magnetic path unit, comprising: a flow path control unit including a hollow flange having a hydraulic port formed to be penetrated on an outer circumferential surface and having a spool formed to move linearly in the flange to open and close the hydraulic port; and a magnetic path unit including a housing coupled to the flange, a coil assembly installed within the housing and penetrated in an axial direction, an armature installed within the housing to generate driving force by electromagnetic force generated by the coil assembly, a rod arranged between the armature and the spool to transfer the driving force of the armature to the spool, and a core plate having one end and the other end penetrated and into which the rod is inserted, wherein the core plate includes: a plurality of inlets radially formed by penetrating an inner circumferential surface and an outer circumferential surface; a flow path groove formed along a circumference to communicate with the inlet; and an outlet making the flow path groove communicate with the outside.
Patent KR-20190052732-A (KR)
Title: Packing paper for a bouquet
Inventor: LEE HO JIN
IPC: B65D85/50
Filed: 2017-11-08
Abstract: The present invention relates to a packing paper for flower packing, which performs the packing when forming covering portions (14, 16) protruding from both sides of a lower portion of a support part (12), putting a flower (18) on the support part (12), and surrounding a stem portion (22) of the flower (18) by left and right covering portions (14, 16), thereby improving productivity during manufacture, reducing a purchase cost to improve price competitiveness, and simply and quickly performing a packing operation of the flower (18) without a particular technology.
Patent KR-20190055499-A (KR)
Title: Technique for generating and utilizing virtual fingerprint representing text data
Inventor: KYUNGPYO KO
IPC: G06N3/08
Filed: 2017-11-15
Abstract: According to one embodiment of the present invention, disclosed is a method of generating and utilizing a text fingerprint, performed in a computing device. The method comprises the following steps: dividing text data into one or more segments based on a predetermined text segmentation algorithm; determining a mapping value assigned to one or more sub-segments comprising the divided segment based on a predetermined mapping algorithm; generating a coordinate value for each of the one or more segments based on the determined mapping value; and generating a virtual fingerprint having a phonetic characteristic for the text data based on the generated coordinate value. That is, in the case where text data has a unique virtual fingerprint based on a pronunciation, analogous to a fingerprint unique to each person, a similarity among a plurality of text data can be easily determined.
Patent KR-20190055613-A (KR)
Title: Apparatus for controlling resource in cloud computing system and method for the same
Inventor: CHO CHUNG LAE
IPC: G06F9/50
Filed: 2017-11-15
Abstract: Disclosed are an apparatus for controlling cloud resources and a method thereof. According to an embodiment of the present invention, the apparatus for controlling cloud resources comprises: a resource usage monitor unit for monitoring usage state information of a cloud resource used in an application or a service; a resource usage prediction unit for dividing the usage state information of the cloud resource into a predetermined time unit, confirming reliability for a resource used amount period of a next time unit based on usage state information of a cloud resource of a previous time unit, and estimating a cloud resource of the next time unit by using the reliability for the resource used amount period; and a resource allocation control unit for controlling a cloud resource used in an application or a service based on a used amount of the cloud resource of the next time unit estimated in the resource usage prediction unit.
Patent KR-20190055939-A (KR)
Title: Tugboat, barge, and ship assembly with tugboat and barge
Inventor: JOO SHIN PARK
IPC: B63B35/68
Filed: 2017-11-16
Abstract: Disclosed are a tugboat, a barge and a ship assembly with a tugboat and a barge. According to one embodiment of the present invention, the tugboat, which is connected to the barge and tugs the barge, includes: a hull in which a bow portion is inserted into a main docking groove formed on the barge; and an auxiliary coupling module formed on the hull and inserted into an auxiliary docking groove formed on the barge.
Patent KR-20190060286-A (KR)
Title: Meringue pickling and its preparation method
Inventor: KANG HUISONG
IPC: A23B7/00
Filed: 2017-11-24
Abstract: The present invention provides a method for manufacturing bamboo barrel pickled moringa comprising steps of: (A) removing barks of a moringa root and cleaning the same; (B) immersing the moringa root prepared in the step (A) in a medium of a certain salinity and gaining the same for at least 4 weeks; (C) removing internal sections of a bamboo barrel cut into 50 to 60 cm, and then washing and sterilizing the same to prepare the bamboo barrel; and (D) filling the moringa root immersed and aged in the step (B) into the bamboo barrel prepared in the step (C), and then gaining the same for two weeks. Therefore, Koreans can easily eat moringa containing a large amount of excellent nutritional ingredients, thereby being helpful for public health.
Patent KR-20190061395-A (KR)
Inventor: KIM IN SIK
IPC: G06K9/32
Filed: 2017-11-27
Abstract: Disclosed are an apparatus for notifying a change of a traffic light using wireless communication and a method thereof. The apparatus for notifying a change of a traffic light using wireless communication comprises: a signal input unit receiving a wireless communication signal including traffic light information from a traffic light mounting a wireless communication module therein; an output unit outputting at least one of an alarm and a warning to a smart terminal owned by a driver of a vehicle; and a control unit receiving a wireless communication signal from the signal input unit and determining a signal state of a traffic light through the inputted wireless communication signal to generate an event corresponding to each signal through the output unit.
Patent KR-20190063021-A (KR)
Title: Organic-inorganic complex solid electrolyte
Inventor: KIM BYUNG JU
IPC: H01M10/056
Filed: 2017-11-29
Abstract: The present invention relates to an organic-inorganic composite solid electrolyte. More specifically, the present invention relates to an organic-inorganic composite solid electrolyte capable of controlling contact and interfacial resistance with an electrode composite since a polymer material is used in the organic-inorganic composite solid electrolyte design. The organic-inorganic composite solid electrolyte has an ionic conductivity of 1.6×10^-2 s/cm or more.
Patent KR-20190066308-A (KR)
Title: Planetary gear train of automatic transmission for vehicles
Inventor: KIM JIN HO
IPC: F16H3/66
Filed: 2017-12-05
Abstract: Disclosed is a planetary gear train of an automatic transmission for a vehicle which improves power transfer performance and fuel efficiency. According to an embodiment of the present invention, the planetary gear train of an automatic transmission for a vehicle comprises: an input shaft to receive power of an engine; an output shaft to output power; a first planetary gear set having a first, a second, and a third rotary element; a second planetary gear set having a fourth, a fifth, and a sixth rotary element; a third planetary gear set having a seventh, an eighth, and a ninth rotary element; a fourth planetary gear set having a tenth, an eleventh, and a twelfth rotary element; a fifth planetary gear set having a thirteenth, a fourteenth, and a fifteenth rotary element; a first shaft fixed and connected to the third rotary element, and fixed and connected to the input shaft; a second shaft fixed and connected to the eighth and the eleventh rotary element; a third shaft fixed and connected to the fourteenth rotary element and the output shaft; a fourth shaft fixed and connected to the second rotary element; a fifth shaft fixed and connected to the sixth and the seventh rotary element; a sixth shaft fixed and connected to the ninth and the fifteenth rotary element; and a plurality of shafts consisting of a combination of the remaining rotary elements which are not connected among the rotary elements of the first, the second, the fourth, and the fifth planetary gear set to be selectively connected to a transmission housing.
Patent KR-20190066309-A (KR)
Title: Planetary gear train of automatic transmission for vehicles
Inventor: YOO IL HAN
IPC: F16H3/66
Filed: 2017-12-05
Abstract: Disclosed is a planetary gear train of an automatic transmission for a vehicle which improves power transfer performance and fuel efficiency. According to an embodiment of the present invention, the planetary gear train of an automatic transmission for a vehicle comprises: an input shaft to receive power of an engine; an output shaft to output power; a first planetary gear set having a first, a second, and a third rotary element; a second planetary gear set having a fourth, a fifth, and a sixth rotary element; a third planetary gear set having a seventh, an eighth, and a ninth rotary element; a fourth planetary gear set having a tenth, an eleventh, and a twelfth rotary element; a first shaft fixed and connected to the third rotary element, and selectively connected to the input shaft; a second shaft fixed and connected to the fourth rotary element, and selectively connected to the input shaft; a third shaft fixed and connected to the eleventh rotary element, and fixed and connected to the output shaft; a fourth shaft fixed and connected to the first, the sixth, and the ninth rotary element; a fifth shaft fixed and connected to the seventh and the twelfth rotary element; and a plurality of shafts consisting of a combination of the remaining rotary elements which are not connected among the rotary elements of the first, the second, the third, and the fourth planetary gear set to be selectively connected to a transmission housing.
Patent KR-20190068148-A (KR)
Title: Method And Apparatus for Streaming Virtual Reality Video
Inventor: SHIN HOO RANG
IPC: H04N21/81
Filed: 2017-12-08
Abstract: A method and an apparatus for streaming a virtual reality (VR) image are disclosed. An embodiment of the present invention provides a method and an apparatus for streaming a VR image, which divide a 360-degree VR image in a server during a process of streaming an ultra-high definition (UHD) 360-degree VR image of 4K or higher photographed with a 360-degree VR camera from the server to a terminal so as to predict a next region of an observer in advance and cache the same.
Patent KR-20190069177-A (KR)
Title: Inertial filter device
Inventor: JEONG WOOTAE
IPC: B61C5/02
Filed: 2017-12-11
Abstract: The present invention relates to an inertial filter for removing particulate matter of cooling air from railroad environment and, more specifically, to an inertial filter including a guide channel (10) and a filter (20) connected to the guide channel (10). The guide channel (10) comprises an inner flow path (13) into which external air flows, and an outer flow path (15) which moves the inflow air to the filter (20), wherein the inner flow path (13) and the outer flow path (15) are connected to have an angle of 1° or more. The filter (20) comprises an air flow induction plate (23) of moving inflow air from the external flow path (15) and transferring the air to a collision plate (25) and the collision plate (25) of removing particulate matter contained in air as the air induced by the air flow induction plate (23) collides. The filter (20) connected to the inner flow path (13) is connected to have an angle of more than 0° and less than 90° in the direction of external inflow air, and the filter (20) connected to the outer flow path (15) is connected to have an angle of more than 90° and less than 180° on the direction of external inflow air. By the above, the inertial filter of the present invention is able to minimize the attachment of particulate matter such as dust as air efficiently flows in even from a side surface.
Patent KR-20180127161-A (KR)
Title: Dual-bearing reel
Inventor: TAKECHI KUNIO
IPC: A01K89/015
Filed: 2017-12-15
Abstract: A dual bearing reel can enhance the control capabilities of a casting control tool. The dual bearing reel (100) includes a reel body (1), a first side cover (8), and the casting control tool (6). The reel body (1) includes a first side plate (7a) and second side plates (7b) installed in the shaft direction of the spool shaft (2) and the first side plate (7a) at predetermined intervals. The first side cover (8) includes: a cover unit (10) which is arranged to cover the first side plate (7a) of the reel body (1) and is arranged on an outer part with respect to the first side plate (7a) in the shaft direction; a swelling unit (11) swelling outwardly in the shaft direction from the cover unit (10); and a first boss unit (13) which is formed to protrude outwardly in the shaft direction from the swelling unit (11) while passing through the spool shaft (2). The casting control tool (6) can be mounted to the first boss unit (13) to move in the shaft direction while having a control member (32) having a part of the outer periphery protruding from the swelling unit (11) from the shaft direction.
Patent KR-20190073043-A (KR)
Title: Hollow articles for container and manufacturing process thereof
Inventor: KIM MUN HO
IPC: B29C41/22
Filed: 2017-12-18
Abstract: The present invention relates to a hollow molded product for a storage container such as a fuel tank formed by rotational molding and a method for producing a hollow molded product having a multi-layered structure by rotational molding. The hollow molded product consists of a hollow rotary molded body consisting of the hollow molded product having a wall surface connected in one whole by rotational molding, wherein the wall surface of the molded product comprises a plurality of layers sequentially formed by rotational molding, and the plurality of layers comprises: an impact resistant outer layer containing a linear low density polyethylene resin; a low permeability interlayer containing an ethylene-vinyl alcohol copolymer resin; and a chemically resistant inner layer containing the low density polyethylene resin.
Patent KR-20190075730-A (KR)
Inventor: HAN SANG HO
IPC: C22C38/04
Filed: 2017-12-21
Abstract: The present invention relates to a precipitation hardening steel sheet having low directional variation of physical properties, which comprises, in terms of wt%: C: 0.06 to 0.15%; Mn: 1.5% or less (excluding 0%); P: 0.002 to 0.03%; S: 0.01% or less (excluding 0%); N: 0.01% or less (excluding 0%); Si: 0.3% or less (excluding 0%); acid soluble Al: 0.01 to 0.06%; Ti: 0.02 to 0.1%; and the balance being Fe and inevitable impurities, and satisfies the following formula (1), 70 <= ([N_A]/[N_B])X100 <= 130. In formula (1), [N_A] means the number of Ti-based precipitates having a diameter of 10 nm or less and existing in a first rectangle, wherein the first rectangle means a rectangle having a long side parallel to a rolling direction (RD direction) on a rolled surface; and [N_B] means the number of Ti-based precipitates having a diameter of 10 nm or less and existing in a second rectangle having the same size as the first rectangle, wherein the second rectangle means a rectangle having a long side parallel to a transverse direction (TD direction) on the rolled surface.
Patent KR-20190076336-A (KR)
Inventor: WON SUNG YOON
IPC: B21C47/24
Filed: 2017-12-22
Abstract: Disclosed is a device for inserting an electrical steel sheet sleeve. The device for inserting the electrical steel sheet sleeve comprises: a guide rail installed in a bottom surface; a sleeve loading part which is located on a side surface of the guide rail, and which is loaded with a plurality of sleeves inserted into a tension reel therein; and a multi-joint robot wherein a main body installed in the guide rail to be movable, an arm part rotatably installed in the main body, and a sleeve clamping part installed in the arm part to clamp the sleeve are installed such that the sleeve is inserted into the tension reel. Therefore, the present invention is capable of reducing costs of equipment failure maintenance.
Patent KR-20190077953-A (KR)
Inventor: YOO KOOK YEOL
IPC: G06K9/46
Filed: 2017-12-26
Abstract: Disclosed are a system and a method for detecting a road. According to an embodiment of the present invention, the system comprises: a receiving unit for receiving a traveling image from a photographing device for photographing a target area; and a determining unit for determining an attribute of each pixel in the traveling image as road or non-road on the basis of an RGB value of the traveling image, generating a plurality of superpixels by grouping each pixel in accordance with a color and a position of each pixel, and determining the attributes of the superpixels as road or non-road on the basis of the attributes of each pixel in the superpixels.